New Chinese optical fiber sends perfectly encrypted 1 tbps data over 750 miles

Retrieved on: 2025-04-22 16:31:33

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New Chinese optical fiber sends perfectly encrypted 1 tbps data over 750 miles. View article details on hiswai:

Excerpt

True physical‑layer options exist—quantum key distribution or chaotic lasers—but they slow networks to a crawl or require exotic hardware.

Article found on: interestingengineering.com